| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.30 | 4.504% | $71.3762 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $226.80 | 9.486% | $248.3142 | $248.31 | $248.30 | $248.30 |
| Purchase #3 | $221.83 | 11.733% | $247.8573 | $247.86 | $247.85 | $247.90 |
| Purchase #4 | $44.76 | 12.128% | $50.1885 | $50.19 | $50.20 | $50.20 |
| Purchase #5 | $191.95 | 12.490% | $215.9246 | $215.92 | $215.90 | $215.90 |
| Purchase #6 | $163.53 | 5.761% | $172.951 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $109.25 | 9.127% | $119.2212 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $1,026.42 | $1,125.8330 | $1,125.83 | $1,125.80 | $1,125.90 | |